JP6480346B2 - シート状封止材、封止シート、電子デバイス封止体および有機ｅｌ素子 - Google Patents

シート状封止材、封止シート、電子デバイス封止体および有機ｅｌ素子 Download PDF

Info

Publication number
JP6480346B2
JP6480346B2 JP2015554779A JP2015554779A JP6480346B2 JP 6480346 B2 JP6480346 B2 JP 6480346B2 JP 2015554779 A JP2015554779 A JP 2015554779A JP 2015554779 A JP2015554779 A JP 2015554779A JP 6480346 B2 JP6480346 B2 JP 6480346B2
Authority
JP
Japan
Prior art keywords
sheet
sealing
sealing material
layer
sealing resin
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2015554779A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2015098647A1 (ja
Inventor
佳明 萩原
佳明 萩原
健太 西嶋
健太 西嶋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lintec Corp
Original Assignee
Lintec Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lintec Corp filed Critical Lintec Corp
Publication of JPWO2015098647A1 publication Critical patent/JPWO2015098647A1/ja
Application granted granted Critical
Publication of JP6480346B2 publication Critical patent/JP6480346B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K3/1006—Materials in mouldable or extrudable form for sealing or packing joints or covers characterised by the chemical nature of one of its constituents
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/84—Passivation; Containers; Encapsulations
    • H10K50/844—Encapsulations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/14—Layered products comprising a layer of natural or synthetic rubber comprising synthetic rubber copolymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
    • B32B27/283—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42 comprising polysiloxanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/308—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising acrylic (co)polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/86—Arrangements for improving contrast, e.g. preventing reflection of ambient light
    • H10K50/865—Arrangements for improving contrast, e.g. preventing reflection of ambient light comprising light absorbing layers, e.g. light-blocking layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2274/00—Thermoplastic elastomer material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/412—Transparent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • B32B2307/7244—Oxygen barrier
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • B32B2307/7246—Water vapor barrier
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2457/00—Electrical equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2581/00—Seals; Sealing equipment; Gaskets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08J2323/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
    • C08J2323/22—Copolymers of isobutene; butyl rubber
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/26—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2333/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2333/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters
    • C08J2333/06—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters of esters containing only carbon, hydrogen, and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/16—Applications used for films
    • C08L2203/162—Applications used for films sealable films
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2003/1034—Materials or components characterised by specific properties
    • C09K2003/1081—Water-proofed materials
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
    • C09K2200/0615—Macromolecular organic compounds, e.g. prepolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C09K2200/0617—Polyalkenes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
    • C09K2200/0615—Macromolecular organic compounds, e.g. prepolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C09K2200/0625—Polyacrylic esters or derivatives thereof
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/84—Passivation; Containers; Encapsulations
    • H10K50/841—Self-supporting sealing arrangements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Electroluminescent Light Sources (AREA)
  • Laminated Bodies (AREA)
  • Sealing Material Composition (AREA)
JP2015554779A 2013-12-26 2014-12-17 シート状封止材、封止シート、電子デバイス封止体および有機ｅｌ素子 Active JP6480346B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013268519 2013-12-26
JP2013268519 2013-12-26
PCT/JP2014/083391 WO2015098647A1 (fr) 2013-12-26 2014-12-17 Matériau d'étanchéité de type feuille, feuille d'étanchéité, corps étanchéifié de dispositif électronique et élément électroluminescent organique

Publications (2)

Publication Number Publication Date
JPWO2015098647A1 JPWO2015098647A1 (ja) 2017-03-23
JP6480346B2 true JP6480346B2 (ja) 2019-03-06

Family

ID=53478511

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015554779A Active JP6480346B2 (ja) 2013-12-26 2014-12-17 シート状封止材、封止シート、電子デバイス封止体および有機ｅｌ素子

Country Status (7)

Country Link
US (1) US20160329522A1 (fr)
EP (1) EP3088485B1 (fr)
JP (1) JP6480346B2 (fr)
KR (1) KR20160102437A (fr)
CN (1) CN105849220B (fr)
TW (1) TWI648892B (fr)
WO (1) WO2015098647A1 (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6702530B2 (ja) * 2016-03-09 2020-06-03 大日本印刷株式会社 有機ｅｌ表示装置
TW201829190A (zh) * 2016-11-11 2018-08-16 日商住友化學股份有限公司 氣體阻障性膜及含有該膜之裝置
CN106531904A (zh) * 2016-11-22 2017-03-22 武汉船舶通信研究所 Oled显示器件封装及封装方法
JP6625079B2 (ja) * 2017-02-14 2019-12-25 アイカ工業株式会社 封止樹脂組成物
WO2018179546A1 (fr) * 2017-03-30 2018-10-04 リンテック株式会社 Module de conversion thermoélectrique
JP6668287B2 (ja) * 2017-04-04 2020-03-18 メルク、パテント、ゲゼルシャフト、ミット、ベシュレンクテル、ハフツングＭｅｒｃｋ Ｐａｔｅｎｔ ＧｍｂＨ 膜形成組成物およびそれを用いた膜形成方法
WO2018211850A1 (fr) 2017-05-19 2018-11-22 富士フイルム株式会社 Film barrière contre les gaz et procédé de production d'un film barrière contre les gaz
JP7479785B2 (ja) * 2017-08-02 2024-05-09 積水化学工業株式会社 有機ｅｌ表示素子用封止剤
JP7104336B2 (ja) 2017-09-01 2022-07-21 株式会社スリーボンド 光硬化性組成物
CN108258151B (zh) * 2018-01-19 2019-09-17 云谷（固安）科技有限公司 封装薄膜、柔性显示装置及封装薄膜形成方法
US11417857B2 (en) * 2018-01-24 2022-08-16 Samsung Display Co., Ltd. Heterocyclic compound and electronic apparatus
JP7161864B2 (ja) * 2018-04-23 2022-10-27 信越ポリマー株式会社 表面保護基材付き封止材
JP7243897B2 (ja) * 2018-05-24 2023-03-22 大日本印刷株式会社 自発光型表示体
US12012509B2 (en) 2018-05-30 2024-06-18 Threebond Co., Ltd. Photocurable composition and cured material thereof
US11851509B2 (en) 2018-05-30 2023-12-26 Threebond Co., Ltd. Photocurable composition and cured material thereof
KR102365792B1 (ko) * 2018-08-30 2022-02-21 삼성에스디아이 주식회사 유기발광소자 봉지용 조성물 및 이로부터 제조된 유기층을 포함하는 유기발광소자 표시장치
JP7139833B6 (ja) * 2018-09-25 2024-02-02 大日本印刷株式会社 自発光型表示体用の離型フィルム一体型封止材
JP2020064889A (ja) * 2018-10-15 2020-04-23 東洋インキＳｃホールディングス株式会社 配線シート
CN115397870A (zh) * 2020-03-30 2022-11-25 日东电工株式会社 光半导体元件密封用片
TW202221082A (zh) * 2020-11-17 2022-06-01 明基材料股份有限公司 一種矽膠阻氣膜
JP2024507203A (ja) * 2021-02-22 2024-02-16 ソルベイ スペシャルティ ポリマーズ ユーエスエー， エルエルシー 高硬度フィルム
JP7369761B2 (ja) * 2021-12-24 2023-10-26 日東電工株式会社 光半導体素子封止用シート
JP7369760B2 (ja) * 2021-12-24 2023-10-26 日東電工株式会社 光半導体素子封止用シート

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05101884A (ja) 1991-10-11 1993-04-23 Idemitsu Kosan Co Ltd 有機エレクトロルミネツセンス素子の封止方法及びパターン化方法
JPH05182759A (ja) 1991-12-26 1993-07-23 Pioneer Video Corp 有機ｅｌ素子
JPH06172742A (ja) * 1992-12-04 1994-06-21 Toray Ind Inc 紫外線吸収剤およびそれを含む紫外線吸収組成物
JP3726789B2 (ja) 2002-08-23 2005-12-14 富士電機ホールディングス株式会社 有機ｅｌディスプレイ
JP2004148673A (ja) * 2002-10-30 2004-05-27 Central Glass Co Ltd 透明ガスバリア膜、透明ガスバリア膜付き基体およびその製造方法
JP2004224991A (ja) 2003-01-27 2004-08-12 Nitto Denko Corp 粘着剤組成物および有機ｅｌ表示装置
JP4717497B2 (ja) * 2005-04-20 2011-07-06 富士フイルム株式会社 ガスバリアフィルム
JP2007197517A (ja) 2006-01-24 2007-08-09 Three M Innovative Properties Co 接着性封止組成物、封止フィルム及び有機ｅｌ素子
JP5532557B2 (ja) * 2007-07-09 2014-06-25 大日本印刷株式会社 ガスバリア性シート、ガスバリア性シートの製造方法、封止体、及び有機ｅｌディスプレイ
JP2009037809A (ja) 2007-07-31 2009-02-19 Sumitomo Chemical Co Ltd 有機エレクトロルミネッセンス装置およびその製造方法
JP4932758B2 (ja) * 2008-02-06 2012-05-16 富士フイルム株式会社 発光デバイス及びその製造方法
CN102227818A (zh) * 2008-11-28 2011-10-26 东丽株式会社 太阳能电池用背面密封片材用膜
CN102859711A (zh) * 2009-11-18 2013-01-02 3M创新有限公司 柔性组件及其制备和使用方法
EP2562821A1 (fr) * 2010-04-22 2013-02-27 Daicel Corporation Matériau de protection de semi-conducteur optique, précurseur associé et procédé de fabrication de ce matériau
JP5801149B2 (ja) * 2010-09-22 2015-10-28 ダイセル・エボニック株式会社 フィルム状封止剤及び封止方法
TWI552883B (zh) * 2011-07-25 2016-10-11 Lintec Corp Gas barrier film laminates and electronic components
ITMI20120522A1 (it) * 2012-03-30 2013-10-01 Getters Spa Composizione sigillante
WO2013168715A1 (fr) * 2012-05-09 2013-11-14 三菱樹脂株式会社 Film barrière contre les gaz et procédé de fabrication de film barrière contre les gaz

Also Published As

Publication number Publication date
CN105849220A (zh) 2016-08-10
EP3088485A1 (fr) 2016-11-02
TW201526335A (zh) 2015-07-01
JPWO2015098647A1 (ja) 2017-03-23
TWI648892B (zh) 2019-01-21
KR20160102437A (ko) 2016-08-30
WO2015098647A1 (fr) 2015-07-02
CN105849220B (zh) 2018-04-10
US20160329522A1 (en) 2016-11-10
EP3088485A4 (fr) 2017-09-06
EP3088485B1 (fr) 2020-08-12

Similar Documents

Publication Publication Date Title
JP6480346B2 (ja) シート状封止材、封止シート、電子デバイス封止体および有機ｅｌ素子
JP6734955B2 (ja) 接着シート、電子デバイス及びその製造方法
JP6487098B2 (ja) 接着シートおよび電子デバイス
KR101886455B1 (ko) 점착 시트 및 전자 디바이스
TWI599630B (zh) Adhesive composition, followed by sheet and electronic device
WO2015147096A1 (fr) Matériau d'étanchéité stratiforme, feuille d'étanchéité et corps étanche de dispositif électronique
KR20150092186A (ko) 접착제 조성물, 접착 시트 및 전자 디바이스
TWI583556B (zh) 連續邊緣經保護之阻隔組件
WO2015098648A1 (fr) Matériau d'étanchéité en forme de feuille, feuille d'étanchéité, enveloppe étanche de dispositif électronique et élément électroluminescent organique
JP2015185436A (ja) シート状封止材、封止シート、および発光素子封止体
JP6347975B2 (ja) シート状封止材、封止シート及び電子デバイス
JP2018168378A (ja) シート状封止材、封止シート及び電子デバイス

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20170919

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20181204

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190116

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20190129

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20190207

R150 Certificate of patent or registration of utility model

Ref document number: 6480346

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250